[ 1368.414283] br0: port 1(gw_l) entered blocking state
[ 1368.414345] br0: port 1(gw_l) entered disabled state
[ 1368.414409] gw_l: entered allmulticast mode
[ 1368.414483] gw_l: entered promiscuous mode
[ 1368.414541] br0: port 1(gw_l) entered blocking state
[ 1368.414581] br0: port 1(gw_l) entered forwarding state
[ 1368.464271] br0: port 2(amtg) entered blocking state
[ 1368.464338] br0: port 2(amtg) entered disabled state
[ 1368.464373] amtg: entered allmulticast mode
[ 1368.464445] amtg: entered promiscuous mode
[ 1368.640919] br0: port 2(amtg) entered blocking state
[ 1368.640992] br0: port 2(amtg) entered forwarding state
[ 1368.753563] gretap0: entered allmulticast mode
[ 1368.753625] erspan0: entered allmulticast mode
[ 1368.753678] amtr: entered allmulticast mode
[ 1368.753710] relay_gw: entered allmulticast mode
[ 1368.753749] relay_src: entered allmulticast mode
[ 1386.977201] br0: port 1(gw_l) entered disabled state
[ 1386.977468] gw_l (unregistering): left allmulticast mode
[ 1386.977569] gw_l (unregistering): left promiscuous mode
[ 1386.977619] br0: port 1(gw_l) entered disabled state
[ 1387.000617] gretap0: left allmulticast mode
[ 1387.000678] erspan0: left allmulticast mode
[ 1387.000727] amtr: left allmulticast mode
[ 1387.000758] relay_gw: left allmulticast mode
[ 1387.000806] relay_src: left allmulticast mode
[ 1387.008038] amtg: left allmulticast mode
[ 1387.008137] amtg: left promiscuous mode
[ 1387.008213] br0: port 2(amtg) entered disabled state